CN215614221U

CN215614221U - Leveling equipment for hinge

Info

Publication number: CN215614221U
Application number: CN202122316215.2U
Authority: CN
Inventors: 林云辉
Original assignee: Shanghai Huadi Building Hardware Co ltd
Current assignee: Shanghai Huadi Building Hardware Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-01-25
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a leveling device of a hinge, which comprises: the utility model is characterized in that a positioning and pressing mechanism is arranged in the vertical cabinet, when the lifting frame on the positioning pressing mechanism moves downwards, the two inserting rods are driven to move downwards by the two fixing plates, so that the two inserting rods are just inserted into the inserting holes in the transmission belt, and when the inserting rods are inserted downwards, under the action of the slope of the upper end surface of the wedge-shaped body, the lower ends of the two inserted rods can slide down along the slope, so that the inserted rods which are originally in the inclined state gradually rotate to be vertical to the upper end surface of the transmission belt, in the process that the inserted bar rotates to be vertical, the insertion hole is used for pushing the driving belt to advance until the inserted bar is contacted with the stop block at the tail end of the slope, at the moment, the pressing plate under the lifting frame is just pressed into the hinge placing groove, and the hinge in the hinge placing groove is pressed to be leveled.

Description

Leveling equipment for hinge

Technical Field

The utility model belongs to the related technical field of leveling devices, and particularly relates to leveling equipment for a hinge.

Background

Hinges, also known as hinges, are mechanical devices used to connect two solids and allow relative rotation between them. The hinge may be constructed of a movable component or may be constructed of a foldable material. The hinges are mainly arranged on doors and windows, and more hinges are arranged on cabinets and are mainly classified into stainless steel hinges and iron hinges according to materials; in order to make people enjoy better, a hydraulic hinge (also called a damping hinge) is also provided, wherein in the application of hinge machining work, a leveling device is required to be used for leveling a hinge, and a leveling machine is used for extruding a strip or a plate with certain thickness by an upper roller and a lower roller to achieve the leveling effect.

The prior art of leveling devices has the following problems: the existing leveling device is applied to actual hinge leveling work, certain defects still exist, the existing leveling device is driven by a transmission belt on a transmission frame, then the existing leveling device is pressed down by a pressing mechanism, but vibration and deflection are easily caused to hinges on the transmission frame when mechanical equipment moves, so that the actual leveling effect can be influenced, the dislocation phenomenon easily occurs between the pressing mechanism and the hinges, and the pressing mechanism cannot accurately press the hinge body, so that defective products easily occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide leveling equipment for hinge hinges, which aims to solve the problems that the existing leveling device in the background art easily causes vibration offset to the hinge on a conveying frame, so that the actual leveling effect is influenced, and dislocation phenomenon is easily caused between a pressing mechanism and the hinge, so that defective products are easily caused.

In order to achieve the purpose, the utility model provides the following technical scheme: a leveling apparatus for a hinge, comprising: the base with install in the brace table of base upper end, the clothes closet that the upper end of brace table was provided with, the cover is equipped with and carries out driven drive belt to the hinge on the brace table, the brace table left and right sides all is equipped with the support that supports to the drive belt changes the roller, it is connected through the support frame to support between commentaries on classics roller and the brace table, the support frame with support to change and rotate to connect between the roller, the inside of clothes closet is equipped with presses down the location pressing mechanism of flattening to the hinge.

Preferably, location pressing means is including installing in the hydraulic press of clothes closet upper end inner wall, the hydraulic press downside is equipped with the lift frame, the hydraulic press is connected with the lift frame through the hydraulic stem, the lift frame lower extreme is equipped with carries out the pressing plate of flattening to the hinge, the lift frame right side is equipped with carries out the drive mechanism that the distance passed to the drive belt.

Preferably, drive mechanism is including being fixed in two fixed plates on the lifting frame outer wall, two it is connected with the pivot to rotate between the fixed plate, the both ends of pivot all are fixed with the disc, be connected with the torsional spring between disc and the fixed plate, the outer wall of disc is fixed with the inserted bar, be fixed with the baffle on the fixed plate outer wall of inserted bar one side, be fixed with on the baffle and carry out the gag lever post that retrains to the inserted bar swing.

Preferably, hinge standing grooves for placing hinge hinges are evenly formed in the outer wall of the transmission belt, jacks matched with the insertion rods are formed in the transmission belt between every two adjacent hinge standing grooves, the guide grooves matched with the transmission belt are formed in the bottom of the vertical cabinet, and wedge bodies are fixed to the outer wall of the right end of the vertical cabinet.

Preferably, a placing frame for bearing the leveled hinge is placed above the right side of the base.

Compared with the prior art, the utility model provides leveling equipment for a hinge, which has the following beneficial effects:

firstly, the utility model can lead the transmission belt to displace at a fixed distance by arranging the positioning pressing mechanism in the vertical cabinet, when the lifting frame on the positioning pressing mechanism moves downwards, the two inserting rods are driven to move downwards by the two fixing plates, so that the two inserting rods are just inserted into the inserting holes in the transmission belt, and when the inserting rods are inserted downwards, the lower ends of the two inserting rods can slide downwards along the slope under the action of the slope of the upper end surface of the wedge-shaped body, so that the inserting rods which are originally in an inclined state gradually rotate to be vertical to the upper end surface of the transmission belt, the transmission belt can be pushed to move forwards by the inserting holes in the process that the inserting rods rotate to be vertical until the inserting rods are contacted with the stop blocks at the tail ends of the slope, at the moment, the pressing plate at the lower end of the lifting frame is just pressed into the hinge placing groove, and the hinge in the hinge placing groove is pressed and leveled, and the utility model can lead the transmission belt to displace at a fixed distance, and in the process of each time, the pressing plate on the positioning pressing mechanism can press and level the hinge in the hinge placing groove, the hinge placing groove is accurate and efficient, the hinge can be stably placed by the hinge placing groove, and the leveling quality is improved;

according to the utility model, the torsion spring is connected between the disc and the fixing plate, when the hydraulic press drives the lifting frame to move upwards through the hydraulic rod, the inserted rod can be pulled out from the jack, and the pulled inserted rod can be restored to the original inclined state under the action of the torsion spring;

the placing frame is arranged below the right side of the transmission belt, the transmission belt is arranged above the placing frame in the transmission process of the transmission belt, and the hinge after leveling in the hinge placing groove can just fall into the placing frame to be collected under the action of gravity during transmission, so that the hinge placing device is simple, convenient, practical and efficient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

fig. 1 is a schematic front plan view of a leveling device for a hinge according to the present invention;

FIG. 2 is a schematic view of a positioning and pressing mechanism according to the present invention;

FIG. 3 is a schematic view of a vertical cabinet installation structure according to the present invention;

FIG. 4 is a schematic diagram of a transmission mechanism according to the present invention;

in the figure: 1. a support table; 2. a base; 3. a support frame; 4. supporting the roller; 5. a transmission belt; 51. a jack; 52. a hinge placing groove; 6. a clothes closet; 61. a guide groove; 62. a wedge; 7. a positioning pressing mechanism; 71. a hydraulic press; 72. a hydraulic lever; 73. a lifting frame; 74. a transmission mechanism; 741. a fixing plate; 742. a baffle plate; 743. a limiting rod; 744. inserting a rod; 745. a torsion spring; 746. a disc; 747. a rotating shaft; 75. a pressing plate; 8. and (5) placing the frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a leveling apparatus for a hinge, comprising: base 2 with install in brace table 1 of base 2 upper end, the clothes closet 6 that the upper end of brace table 1 was provided with, install through brace table 1 and place clothes closet 6, the cover is equipped with and carries out driven drive belt 5 to the hinge on brace table 1, drive belt 5 can be placed and the displacement to the hinge, the 1 left and right sides of brace table all is equipped with and changes roller 4 to the support that drive belt 5 supported, it is connected through support frame 3 between roller 4 and the brace table 1 to support, support frame 3 with support to change and rotate between the roller 4 and connect, the inside of clothes closet 6 is equipped with presses down the location pressing mechanism 7 of flattening to the hinge, utilize location pressing mechanism 7 to remove drive belt 5, and press down the flattening to the hinge of placing on drive belt 5.

Location pressing means 7 is including installing in the hydraulic press 71 of 6 upper end inner walls of clothes closet, hydraulic press 71 downside is equipped with lift frame 73, hydraulic press 71 is connected with lift frame 73 through hydraulic stem 72, hydraulic press 71 drives lift frame 73 through hydraulic stem 72 and reciprocates, lift frame 73 lower extreme is equipped with carries out the pressing plate 75 of flattening to the hinge, when lift frame 73 reciprocates, drive pressing plate 75 reciprocates, carry out the flattening to the hinge through pushing down pressing plate 75, lift frame 73 right side is equipped with carries out the drive mechanism 74 that the distance passed to drive belt 5.

In order to push the driving belt 5 at equal distance, the driving mechanism 74 includes two fixing plates 741 fixed on the outer wall of the lifting frame 73, a rotating shaft 747 is rotatably sleeved between the two fixing plates 741, disks 746 are fixed at both ends of the rotating shaft 747, the disks 746 can rotate through the rotating shaft 747, a torsion spring 745 is connected between the disks 746 and the fixing plates 741, the torsion spring 745 enables the disks 746 to have a clockwise rotation trend in the main viewing direction, an insertion rod 744 is fixed on the outer wall of the disks 746, a baffle 742 is fixed on the outer wall of the fixing plate 741 on one side of the insertion rod 744, a limiting rod 743 for restricting the swing of the insertion rod 744 is fixed on the baffle 742, the insertion rod 744 can be abutted through the limiting rod 743, and the disks 746 can be prevented from rotating continuously.

Hinge placing grooves 52 for placing hinge hinges are uniformly formed in the outer wall of the transmission belt 5, the shape of each hinge placing groove 52 is matched with that of each hinge, it is ensured that hinge hinges to be leveled can be stably placed in the hinge placing grooves 52, insertion holes 51 matched with the insertion rods 744 are formed in the transmission belt 5 between every two adjacent hinge placing grooves 52, guide grooves 61 matched with the transmission belt 5 are formed in the bottom of the vertical cabinet 6, the transmission belt 5 can slide in the guide grooves 61, a wedge body 62 is fixed on the outer wall of the right end of the vertical cabinet 6, the upper end face of the wedge body 62 is set to be a slope, a stop block is arranged at the tail end of the slope, when the lifting frame 73 moves downwards, two fixing plates 741 are driven to move downwards, at the moment, the two insertion rods 744 are just inserted into the insertion holes 51 in the transmission belt 5, the insertion rods 744 are inserted downwards, and under the action of the slope of the upper end face of the wedge body 62, the lower ends of the two insertion rods 744 can slide downwards along the slope, make originally, be in the inserted link 744 under the tilt state gradually rotate perpendicular to drive belt 5 up end, at the rotatory perpendicular in-process of tendency of inserted link 744, can utilize jack 51 to promote drive belt 5 and advance until inserted link 744 contacts with the terminal dog of slope, at this moment, the pressing plate 75 of lift frame 73 lower extreme just in time impresses hinge standing groove 52, presses the flattening to the hinge in the standing groove 52 of closing page or leaf.

For the convenience of collecting the hinge that the flattening processing was accomplished on 5 to drive belt, 2 right side tops of base were placed and are carried out the frame 8 of placing of accepting the hinge after the flattening, at 5 driven in-process in drive belt, are located the drive belt 5 of placing frame 8 top, and during the transmission, the hinge on it can fall into under the effect of gravity and place and collect in the frame 8.

The working principle and the using process of the utility model are as follows: after the hinge leveling device is installed, when the hinge leveling device works, a hinge to be leveled is placed into the hinge placement groove 52 on the left side of the transmission belt 5, a power supply is switched on, the hydraulic press 71 drives the lifting frame 73 to move downwards through the hydraulic rod 72, when the lifting frame 73 moves downwards, the two insertion rods 744 are driven to move downwards through the two fixing plates 741, so that the insertion rods 744 are just inserted into the insertion holes 51 in the transmission belt 5, the lower ends of the two insertion rods 744 slide downwards along the slopes under the action of the slopes of the upper end faces of the wedge bodies 62 while the insertion rods 744 are inserted downwards, the insertion rods 744 originally in the inclined state gradually rotate to be perpendicular to the upper end faces of the transmission belt 5, in the process that the insertion rods 744 rotate to be perpendicular, the transmission belt 5 is pushed to advance through the insertion holes 51 until the insertion rods 744 are in contact with the stoppers at the tail ends of the slopes, the insertion rods 744 stop rotating, at the moment, the pressing plate 75 at the lower end of the lifting frame 73 is just pressed into the hinge placement groove 52, flattening is pressed to the hinge in the standing groove 52 that closes to page or leaf, after the flattening, hydraulic press 71 drives lift frame 73 through hydraulic stem 72 and shifts up, take inserted bar 744 out from jack 51, inserted bar 744 after taking out resumes the tilt state under the combined action of torsional spring 745 and gag lever post 743, accomplish a flattening work, analogize with this, carry out the flattening to the hinge of other hinge standing grooves 52 insides on the drive belt 5, at the driven in-process of drive belt 5, be located the drive belt 5 of placing frame 8 top, when the transmission, hinge on it can be under the effect of gravity, fall into and place and collect in the frame 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A leveling apparatus for a hinge, comprising: base (2) and install in brace table (1) of base (2) upper end, the clothes closet (6) that the upper end of brace table (1) was provided with, the cover is equipped with and carries out driven drive belt (5) to the hinge on brace table (1), the brace table (1) left and right sides all is equipped with and changes roller (4) to the support that drive belt (5) supported, it is connected through support frame (3) between roller (4) and brace table (1) to support to change, support frame (3) and support rotate between roller (4) and connect, the inside of clothes closet (6) is equipped with and presses down location pressing mechanism (7) of flattening to the hinge.

2. A levelling apparatus for a hinge according to claim 1, characterised in that: location pressing means (7) are including installing in hydraulic press (71) of clothes closet (6) upper end inner wall, hydraulic press (71) downside is equipped with lifting frame (73), hydraulic press (71) are connected with lifting frame (73) through hydraulic stem (72), lifting frame (73) lower extreme is equipped with and carries out pressing plate (75) of flattening to the hinge, lifting frame (73) right side is equipped with and carries out drive mechanism (74) that the distance passed to drive belt (5).

3. A levelling apparatus for a hinge according to claim 2, characterised in that: the transmission mechanism (74) comprises two fixing plates (741) fixed on the outer wall of the lifting frame (73), a rotating shaft (747) is rotatably connected between the two fixing plates (741), discs (746) are fixed at two ends of the rotating shaft (747), a torsion spring (745) is connected between each disc (746) and the corresponding fixing plate (741), an insertion rod (744) is fixed on the outer wall of each disc (746), a baffle (742) is fixed on the outer wall of each fixing plate (741) on one side of each insertion rod (744), and a limiting rod (743) for restricting the swinging of each insertion rod (744) is fixed on each baffle (742).

4. A levelling apparatus for a hinge according to claim 1, characterised in that: hinge standing groove (52) of placing the hinge are evenly seted up to drive belt (5) outer wall, offer on drive belt (5) between two adjacent hinge standing grooves (52) with inserted bar (744) matched with jack (51), draw together with drive belt (5) matched with guide way (61) have been seted up to the bottom of clothes closet (6), clothes closet (6) right-hand member outer wall is fixed with wedge (62).

5. A levelling apparatus for a hinge according to claim 1, characterised in that: and a placing frame (8) for bearing the leveled hinge is placed above the right side of the base (2).